Node.js http.server.timeout用法及代碼示例

http.server.timeout是http模塊中Server類的內置應用程序編程接口，用於獲取默認的Timeout值(以毫秒為單位)。在Node.js中，最新版本的默認服務器超時為0毫秒，較舊版本的默認服務器超時為2分鍾(即120000毫秒)。

用法:

server.timeout

參數：它不接受任何參數作為參數。

返回值：此屬性返回默認超時值(以毫秒為單位)。

示例1：Filename：index.js

Javascript

// Node.js program to demonstrate the   
// server.timeout APi 
    
// Importing http module  
var http = require('http');  
    
// Setting up PORT  
const PORT = process.env.PORT || 3000;  
    
// Creating http Server  
var httpServer = http.createServer( 
  function(request, response){  
  
  // Getting the reference of the  
  // underlying socket object 
  // by using socket API 
  const value = response.socket; 
    
  // Display result 
  // by using end() api 
  response.end( "socket buffersize:" 
      + value.bufferSize, 'utf8', () => {  
      console.log("Displaying the result...");  
  
      // Closing server by 
      // using close() api 
      httpServer.close(()=>{ 
          console.log("Server is closed") 
      }) 
  });  
});  
    
// Listening to http Server  
// by using listen() api 
httpServer.listen(PORT, () => {  
    console.log("Server is running at port 3000...");  
}); 
  
// Getting default timeout value 
// by using timeout api 
const v = httpServer.timeout 
  
// Display the Timout value 
console.log('Default time out value:- ' + v)

使用以下命令運行index.js文件：

node index.js

控製台輸出：

Default time out value:- 0
Server is running at port 3000...
Displaying the result...
Displaying the result...
Server is closed
Server is closed

瀏覽器輸出：在瀏覽器的搜索欄中粘貼本地主機地址http：//localhost：3000 /。

socket buffersize:0

示例2：Filename：index.js

Javascript

// Node.js program to demonstrate the   
// server.timeout APi 
    
// Importing http module  
var http = require('http');  
  
// Request and response handler  
const http2Handlers = (request, response) => {  
    
  // Getting the reference of the 
  // underlying socket object 
  // by using socket API 
  const value = response.socket; 
    
  // Display result 
  // by using end() api 
  response.end( "socket local address:" 
      + value.localAddress, 'utf8', () => {  
      console.log("Displaying the result...");  
  
      // Closing server  
      // by using close() api 
      httpServer.close(()=>{ 
          console.log("Server is closed") 
      }) 
  }); 
  };  
    
// Listening to http Server  
// by using listen() api 
var httpServer = http.createServer( 
    http2Handlers).listen(3000, () => {  
    console.log("Server is running at port 3000...");  
});  
  
// Getting default timeout value 
// by using timeout api 
const v = httpServer.timeout 
  
// Display the Default time 
console.log('Default time out value:- ' + v)

使用以下命令運行index.js文件：

node index.js

控製台輸出：

Default time out value:- 0
Server is running at port 3000...
Displaying the result...
Displaying the result...
Server is closed
Server is closed

瀏覽器輸出：在瀏覽器的搜索欄中粘貼本地主機地址http：//localhost：3000 /。

socket local address:::1

參考： https://nodejs.org/api/http.html#http_server_timeout

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注：本文由純淨天空篩選整理自RohitPrasad3大神的英文原創作品 Node.js http.server.timeout Property。非經特殊聲明，原始代碼版權歸原作者所有，本譯文未經允許或授權，請勿轉載或複製。